https://bugs.kde.org/show_bug.cgi?id=376556
Bug ID: 376556
Summary: kaffeine does not find DVB-T2 channels
Product: kaffeine
Version: unspecified
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: normal
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Created attachment 104060
--> https://bugs.kde.org/attachment.cgi?id=104060&action=edit
additional information like screenshots, lsusb, dmesg, uname, kaffeine --debug
and dvb-fe-tool outputs
Hallo,
I have brought a cheap Chinese DVB-T2 device (casing of [1], but has a
Panasonic MN88473 inside like [2]). Anyway, after copying the firmware into the
right folder, the device seems to work, see dmesg.
The device has two frontends, as shown in the pictures attached. And I use
kaffeine from git and linux kernel 4.10RC8.
When I do a scan in kaffeine for DVB-T2 channels, only DVB-T channels are
found, see attached file. I does not matter which setting I try, when
supervising the frontend with dvb-fe-tool -a0 -f1 --get, it never gets
DELIVERY_SYSTEM = DVBT2.
When using w_scan it gets DELIVERY_SYSTEM = DVBT2, but does not find any DVB-T2
channels. If patching w_scan according to [3] (unfortunately a German site), it
finds the DVB-T2 channels. The DVB-T2 channels do not work though in VLC. Only
the DVB-T ones work in VLC.
When using tvheadend, it finds all DVB-T and DVB-T2 channels and all can be
watched. So the kernel driver and the hardware should be fine.
Any idea what could be the problem? What could I test in order to debug the
issue?
Thanks in advance.
[1] http://blog.palosaari.fi/2013/10/naked-hardware-14-dvb-t2-usb-tv-stick.html
[2]
http://blog.palosaari.fi/2014/09/naked-hardware-18-astrometa-amdvb-t2-v2.html
[3]
http://www.vdr-portal.de/board16-video-disk-recorder/board5-vdr-konfiguration/129128-w-scan-findet-dvb-t2-sender-nicht/
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